Our 100% Satisfaction Guarantee If for any reason you're not satisfied with your Smartwool® product, please return it to us within two years of purchase and we'll make it right.
We've updated the fit of our Women's Classic Thermal Merino Base Layer 1/4 Zip to improve functionality while also enhancing aesthetics. As one of our heaviest base layer tops and best base layers for cold weather, this garment uses 100% responsibly sourced Merino wool, shoulder panels, and a flatlock seam construction to help minimize chafing as well as help keep you comfortable and temperature-regulated as you enjoy high-intensity skiing, hiking, running, and more.
Our slim fit is intended to follow the contours of the body
100% Merino wool fabric made with an interlock knit for enhanced comfort, breathability, thermoregulation and odor resistance
Back body seam wraps to front for body-enhancing fit
Flatlock seam construction designed to minimize chafing
8" (20 cm) center-front zip with semi-locking slider
100% Merino Wool. Exclusive of Decoration.
Machine wash warm gentle cycle. Wash with like colors. Do not bleach. Do not dry clean. Tumble dry low. Cool iron as needed. Do not iron decoration.